<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-2722117695450767617</id><updated>2011-08-28T04:16:38.511-07:00</updated><category term='Artikel elektronik'/><category term='Jadul BoY'/><category term='Elektronik boy'/><category term='IC vertikal rusak berakibat osd tidak tampil'/><category term='JADUL ELEKTRONIK'/><category term='winongelectronic'/><category term='Jadul boy elektronik'/><title type='text'>Jadul Boy</title><subtitle type='html'>Berdasarkan pengalaman kerja dan teori</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>21</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-6886241910301579393</id><published>2010-05-02T18:39:00.001-07:00</published><updated>2010-05-02T18:39:37.739-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='winongelectronic'/><title type='text'>DVD VITRON MATI</title><content type='html'>DVD vitron mati total pada.kerusakan terjdi pada dioda penyearah pada tgngan 5v ke mpeg atau pada tegangan penguat suara bila dvd di tambh perangkat radio.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-6886241910301579393?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/6886241910301579393/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2010/05/dvd-vitron-mati.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/6886241910301579393'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/6886241910301579393'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2010/05/dvd-vitron-mati.html' title='DVD VITRON MATI'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-6089191559884730370</id><published>2009-11-17T04:44:00.000-08:00</published><updated>2009-11-17T04:45:30.027-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Elektronik boy'/><title type='text'>SHARP GAK MAU STAT</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_RajOCuK9RiI/SwKaWnYMDzI/AAAAAAAAAMU/ty1QjkKUeVs/s1600/Img00007.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_RajOCuK9RiI/SwKaWnYMDzI/AAAAAAAAAMU/ty1QjkKUeVs/s200/Img00007.jpg" /&gt;&lt;/a&gt;&lt;b&gt;KOMPONEN TV &lt;/b&gt;&lt;b&gt;SHARP&lt;/b&gt;&lt;br /&gt;&lt;/div&gt;Aku mendapat kan servisan sharp 21'' di rumah bapak budi.dngn keluhan gak mau stat.lampu indikator sudah hijau tapi kembali merah.sesudah aku buka tutup belakang keudia aku utak atik bagian horisontal,dng hasil semua kmponen normal.kemudian aku chek solderan bagian regulator yg ke ic program dan ke ic TDA 83xx semua oke.tpi kok masih gak mau stat.kemudian aku chek bagian b+ 24v dari flibak dgn hasil 0v.dan aku temukan resistor pada b+ 24v yg sudah putus.aku ganti.kemudian aku nyalakan mak yes tvnya udah mau nyala.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-6089191559884730370?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/6089191559884730370/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/11/sharp-gak-mau-stat.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/6089191559884730370'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/6089191559884730370'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/11/sharp-gak-mau-stat.html' title='SHARP GAK MAU STAT'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_RajOCuK9RiI/SwKaWnYMDzI/AAAAAAAAAMU/ty1QjkKUeVs/s72-c/Img00007.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-5189018520486992829</id><published>2009-10-12T21:56:00.000-07:00</published><updated>2009-10-12T21:56:32.775-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul boy elektronik'/><title type='text'>POLYTRON MINIMAX</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;a href="http://4.bp.blogspot.com/_RajOCuK9RiI/StQIa_J2hyI/AAAAAAAAAHU/qpp79uvMTrk/s1600-h/fee.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_RajOCuK9RiI/StQIa_J2hyI/AAAAAAAAAHU/qpp79uvMTrk/s320/fee.jpeg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;aku dapat servisan tv polytron minimax dgn keluhan mati total.setelah aku buka tutupnya,kemudian aku chek fs 7um ternyata short dan dioda2 di sekitarnya juga short.kemudian aku ganti semua kmponen.aku nyalakan mak kreek wah tvnya udah nyala kembali.&lt;br /&gt;tapi ada kelainan yaitu gak bisa nangkap siaran  tv dgn normal gambarnya miring2 dan ada garis horisontal hitam yg tebal dengan gerakan dari bawah keatas.aku kira yg rusak ic stv nya.setelah aku ganti ternyata masih tetap ga ada perubahan.apanya yg rusak ya.(apa setelanya paremeternya menu service gak pas atau ìcnya programnya yg udah gak beres).dalam pikirku penuh tanda tanya..dari pada pusing dan kelamaan,langsung aja aku ganti ic programnya aja,kebetulan aku punya serep ic programnya walaupun bekas tapi masih oke/normal.setelah aku ganti.aku nyalakan tvnya dan aku scan siaran tv.eeh gambarnya normal-mal gak ada kelainan lagi..tpi aku msh penasaran apa penyebabnya.soal icnya program  langsung ganti,soalnya aku lagi malez ngeset parameternya..apa ìcnya programnya yg rusak atau data paremeternya ada yg rubah.segini aja dulu pengalaman aku.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-5189018520486992829?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/5189018520486992829/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/polytron-minimax.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/5189018520486992829'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/5189018520486992829'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/polytron-minimax.html' title='POLYTRON MINIMAX'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_RajOCuK9RiI/StQIa_J2hyI/AAAAAAAAAHU/qpp79uvMTrk/s72-c/fee.jpeg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-475867573058304171</id><published>2009-10-12T06:20:00.001-07:00</published><updated>2009-10-12T06:20:06.085-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='IC vertikal rusak berakibat osd tidak tampil'/><title type='text'>menggulung gambar dan tdk tampil osd pada tv china</title><content type='html'>kemarin dapat panggilan servisan tv china di rumah bapak budi.dngn keluhan gambar menggulung bagian atas dan OSDnya tidak tampil.&lt;br /&gt;setelah aku buka.kemudian cek bagian pin 20 dan 21 ic program.&lt;br /&gt; pada pin 20 dan 21 adalah bagian sync horisontal dan vertikal,dan tr kembar,r 150kΩ dan capasitor.dngn hasil semua kmponen Ok.bgian yg aku chek di atas adalah rangkaian pembangkit osd.supaya OSDnya tampil.agar saya bisa ngeset pada menu service.&lt;br /&gt; untuk mengeset bagian vertikalnya.&lt;br /&gt;tpi semua kmponen ok tpi kok osdnya tidak tampil.&lt;br /&gt;kemudian aku ambil inisiatif untu mengecek kaki2/pin 1-7 ic vertikal LA 7840 dgn hasil ada yg cacat.kemudiam aku coba untuk menggantinya dgn yg baru. setelah aku ganti aku nyalakan mak cling gambar normal dan osdnya tampil.alhamdulilah akhrnya jdi juga.&lt;br /&gt;ternyata rusaknya/atau cacatnya salah satu pin pada ic vertikak bisa berakibat tdak tampilnya osd dan gambar menggulung pada bagian atas.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-475867573058304171?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/475867573058304171/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/menggulung-gambar-dan-tdk-tampil-osd.html#comment-form' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/475867573058304171'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/475867573058304171'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/menggulung-gambar-dan-tdk-tampil-osd.html' title='menggulung gambar dan tdk tampil osd pada tv china'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-8796860015858011374</id><published>2009-10-11T07:54:00.001-07:00</published><updated>2009-10-11T07:54:55.073-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Elektronik boy'/><title type='text'>SHARP GAK MAU STAT</title><content type='html'>Aku mendapat kan servisan sharp 21'' di rumah bapak budi.dngn keluhan gak mau stat.lampu indikator sudah hijau tapi kembali merah.sesudah aku buka tutup belakang keudia aku utak atik bagian horisontal,dng hasil semua kmponen normal.kemudian aku chek solderan bagian regulator yg ke ic program dan ke ic TDA 83xx semua oke.tpi kok masih gak mau stat.kemudian aku chek bagian b+ 24v dari flibak dgn hasil 0v.dan aku temukan resistor pada b+ 24v yg sudah putus.aku ganti.kemudian aku nyalakan mak yes tvnya udah mau nyala.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-8796860015858011374?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/8796860015858011374/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/sharp-gak-mau-stat.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/8796860015858011374'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/8796860015858011374'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/sharp-gak-mau-stat.html' title='SHARP GAK MAU STAT'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-1742182338983764807</id><published>2009-10-11T05:27:00.001-07:00</published><updated>2009-10-11T05:27:01.068-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Artikel elektronik'/><title type='text'></title><content type='html'>Aku dapat servisan tv digitec.di rumah temanya saya.dgn keluhan  bila di pakai untuk siaran tv ada gambarnya  kalau buat vcd  tidak gambarnya.kerusakan ini terjadi pada IC TDA 8362.. &lt;br /&gt;ganti dgn yg baru.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-1742182338983764807?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='related' href='http://www.elektronikboy.blogspot.com' title=''/><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/1742182338983764807/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/aku-dapat-servisan-tv-digitec.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/1742182338983764807'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/1742182338983764807'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/aku-dapat-servisan-tv-digitec.html' title=''/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-3603860141573511338</id><published>2009-10-08T22:27:00.001-07:00</published><updated>2009-10-08T22:27:02.069-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul BoY'/><title type='text'>POLYTRON 123</title><content type='html'>POLYTRON 123 hidup cuman ada suara tanpa ada gambar di layar.kerusakan ini terjadi pada IC STV 22xx ganti dgn yg baru.&lt;br /&gt;polytron 123&lt;br /&gt;polytron minimax gak mau nyala tapi ada suara ngiiik saja.kerusakan pada ic TDA 2030  yg sudah short.ganti yg baru.&lt;br /&gt;polytron minimax&lt;br /&gt;statnya lama,atau gak mau nyala.ganti elco 10uf/63v pada tgngan 50.ganti yg baru dng nilai yg lebh tinggi&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-3603860141573511338?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/3603860141573511338/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/polytron-123.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/3603860141573511338'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/3603860141573511338'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/polytron-123.html' title='POLYTRON 123'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-5282744372034319247</id><published>2009-10-07T21:33:00.001-07:00</published><updated>2009-10-12T22:09:26.681-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul BoY'/><title type='text'>problem sharp</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_RajOCuK9RiI/StQLdaAf3nI/AAAAAAAAAHc/_ipYjvxzdDs/s1600-h/tabung+tv.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_RajOCuK9RiI/StQLdaAf3nI/AAAAAAAAAHc/_ipYjvxzdDs/s320/tabung+tv.jpeg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;SHAR Qbeat II.20R200MK II.&lt;br /&gt;gambar vertikal bagian diatas melengkung ke bawah sampai di tengah2.&lt;br /&gt;problemnya,melarnya nilai hambatan pada R 505.maka ganti R nya dgn yg baru.&lt;br /&gt;sharp wonder.&lt;br /&gt;gambar blur/gak fokus dan gambar melebar,bila di fokuskan gak bisa dan flyback agak panas ganti flyblack dngn yang baru.&lt;br /&gt;sharp wonder&lt;br /&gt;kalau dinyalakan cuman bertahan 15menit kadang bisa nyala dgn waktu yg lama kemudian standby,kerusakanya pada C 607 470uf/16v ganti dngn nilai yg lbh tinggi.dan ganti C disebelahnya.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-5282744372034319247?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/5282744372034319247/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/problem-sharp.html#comment-form' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/5282744372034319247'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/5282744372034319247'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/problem-sharp.html' title='problem sharp'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_RajOCuK9RiI/StQLdaAf3nI/AAAAAAAAAHc/_ipYjvxzdDs/s72-c/tabung+tv.jpeg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-1663896114708922948</id><published>2009-10-06T19:50:00.001-07:00</published><updated>2009-10-06T19:50:20.062-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul BoY'/><title type='text'>Ampli rakitan</title><content type='html'>Hai frend..&lt;br /&gt;aku punya pengalaman yg sangat bikin cuapek dan membuthkan waktu pajang untuk menyelesaikanya.pada waktu dulu aku buat power amplifier untuk masjid,soalnya amPli yg lama suaranya sudah gak bagus lagi dan gak bisa keras..&lt;br /&gt;singkat ceritanya pengurus masjid menyuruh bikinkan ampli yg suara keras.dan bisa mengangkat beban 8 speaker. kemudian aku rancang dana anggaranya mencapai 700 rbu.kemudian pengurus mesjid setuju dari pada beli ampli 2 buah..&lt;br /&gt;skrng yg aku btuh untuk membuat amplinya.1 trafo 10amp 45 ct 45 sanken 4 buah/2set.driver ampli 400watt stereo dgn system 1tingkat driver tr.penguat mic+echo reverb.dan tone control yg ada middlenya/bi-fet tone control yg pakai ic TL 084/LM 324.elco 10.000uf/80v.kemudian aku merakitnya,setelah selesai merakitnya kemudian aku test dan aku pasang di masjid.dngn hasil yg diinginkan pengurus masjid..&lt;br /&gt;setelah dalam 2 hari kok ,TOA speakernya mati 2.kemudian aku ganti dgn yg baru.dalam 3 hari lagi ada yg mati lgi.knpapa ya kok speker TOAnya sering ada yp mati,apa ada yg salah pada amplinya.apa terlalu besarnya dayanya sehingga speaker matinan.setelah aku pikir2 mungkn amplinya terlalu kasar atau ada arus DC yg  keluar tr powernya.Kemudian ambil inisiatif untuk memasang elco 10.000uf/50v pada output amplinya.setelah aku coba,ternyata &lt;br /&gt;dalam waktu 1 minggu semua TOA speakernya aman.menurut aku pribadi mungkin setelah di beri elco pada out speakernya, daya pada outnya menjadi halus dan berdampak baik untuk TOA speakernya.&lt;br /&gt;nb:tpi ada pengurangan kecil pada daya setelah melewati elco filternya.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-1663896114708922948?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/1663896114708922948/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/ampli-rakitan.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/1663896114708922948'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/1663896114708922948'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/ampli-rakitan.html' title='Ampli rakitan'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-7051955563484581162</id><published>2009-10-05T23:47:00.001-07:00</published><updated>2009-10-05T23:47:49.900-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul boy elektronik'/><title type='text'>Panasonic mati dgn bersuara ngiiiik</title><content type='html'>saya dapat servisan tv panasonic alfa gold 14'' TC-14S100 dgn keluhan mati total dan terdengar suara ngiiiik.&lt;br /&gt;setelah tutup aku buka,aku chek bagian transistor horisontal ternyata tr dgn type D 2499 normal.aku chek elco pada regulator normal semua gak ada yg gundul dan melembung.kemudian chek dioda2 pada output tegangan pada trafo regulator,ternyata ada dioada zener yg short yaitu pada D 835..&lt;br /&gt;kemudian aku ganti.aku nyalakan mak byak akhrnya tvnya nyala lagi.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-7051955563484581162?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/7051955563484581162/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/panasonic-mati-dgn-bersuara-ngiiiik.html#comment-form' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/7051955563484581162'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/7051955563484581162'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/panasonic-mati-dgn-bersuara-ngiiiik.html' title='Panasonic mati dgn bersuara ngiiiik'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-3948254248238461343</id><published>2009-10-02T21:04:00.001-07:00</published><updated>2009-10-02T21:04:16.909-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul BoY'/><title type='text'></title><content type='html'>Polytron minimak 21'' mati hanya terdengar suara ngiik-ngik aja.&lt;br /&gt;aku chek pada bagian horisontal,tapi semua kmpone horisontal normal,dari trnya dan Fbtnya..dioda  B+ nya normal tidak short.tpi kok gak mau nyala,aku chek kmponen pada regulator,semua normal ga ada yg mati.&lt;br /&gt;kemudian aku chek lagi kebagìan dioda penyearah arus.dari B+ Sampai ke tegangan 0 14v,-14 0 +14 dan 50v.ternyata ada dioda yg short pada tegangan  14v dgn ty dioda UF 540x(3Amp).setelah aku ganti,aku nyalakan weleh weleh tvnya sudah nyala lagi.kemudian aku ganti semua elco yg pada gundul,ya ada di area dioda yg aku ganti.dan elco 10uf/63v juga aku ganti dgn 100uf/100v.sekian aja dulu pengalaman saya&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-3948254248238461343?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/3948254248238461343/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/polytron-minimak-21-mati-hanya.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/3948254248238461343'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/3948254248238461343'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/10/polytron-minimak-21-mati-hanya.html' title=''/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-3987997124157483750</id><published>2009-09-30T06:52:00.001-07:00</published><updated>2009-10-01T21:54:47.338-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul boy elektronik'/><title type='text'>POLYTRON MINIMAX</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;a href="http://1.bp.blogspot.com/_RajOCuK9RiI/SsWHAQ5EsAI/AAAAAAAAAFo/utqoJPzVcHc/s1600-h/fotoku+215.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_RajOCuK9RiI/SsWHAQ5EsAI/AAAAAAAAAFo/utqoJPzVcHc/s320/fotoku+215.jpg" /&gt;&lt;/a&gt;&lt;b&gt;&lt;span style="color: black;"&gt;&lt;span style="font-family: Arial,Helvetica,sans-serif;"&gt;oleh :ali mustofa&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;/div&gt;aku dapat servisan tv polytron minimax dgn keluhan mati total.setelah aku buka tutupnya,kemudian aku chek fs 7um ternyata short dan dioda2 di sekitarnya juga short.kemudian aku ganti semua kmponen.aku nyalakan mak kreek wah tvnya udah nyala kembali.&lt;br /&gt;tapi ada kelainan yaitu gak bisa nangkap siaran  tv dgn normal gambarnya miring2 dan ada garis horisontal hitam yg tebal dengan gerakan dari bawah keatas.aku kira yg rusak ic stv nya.setelah aku ganti ternyata masih tetap ga ada perubahan.apanya yg rusak ya.(apa setelanya paremeternya menu service gak pas atau ìcnya programnya yg udah gak beres).dalam pikirku penuh tanda tanya..dari pada pusing dan kelamaan,langsung aja aku ganti ic programnya aja,kebetulan aku punya serep ic programnya walaupun bekas tapi masih oke/normal.setelah aku ganti.aku nyalakan tvnya dan aku scan siaran tv.eeh gambarnya normal-mal gak ada kelainan lagi..tpi aku msh penasaran apa penyebabnya.soal icnya program  langsung ganti,soalnya aku lagi malez ngeset parameternya..apa ìcnya programnya yg rusak atau data paremeternya ada yg rubah.segini aja dulu pengalaman aku.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-3987997124157483750?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/3987997124157483750/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/polytron-minimax.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/3987997124157483750'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/3987997124157483750'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/polytron-minimax.html' title='POLYTRON MINIMAX'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_RajOCuK9RiI/SsWHAQ5EsAI/AAAAAAAAAFo/utqoJPzVcHc/s72-c/fotoku+215.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-8330521157209086504</id><published>2009-09-28T00:46:00.001-07:00</published><updated>2009-09-28T00:46:57.678-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul boy elektronik'/><title type='text'>FUJITEC</title><content type='html'>saya dapat undangan servis tv di rumah bpk han dgn merk fujitec dgn keluhan mati total.&lt;br /&gt;aku buka tutupnya kemudian aku langsung operasi aja.&lt;br /&gt;aku cek bagian tr horisontal gak short,aku cek bagian regulatornya,aku cabut dan aku test semua mulai dari trnsistor 511 - A733,A1015.&lt;br /&gt;TR  C3807 dan tr power Dxxx.tpi semua kpnen trsbt normal &lt;br /&gt;tpi knpa regulatornya gak mau aktif.aku cek lg dgn mengecek dioda dan resistor,semua kondisinya normal..apanya yg mati/short ya?? dlm pkirku penuh tanda tanya..tpi ada yg blum aku cek yaitu capasitor,setelah aku cek ternya ada salah satu capasitor yg short pada C 516.dngn 681k/2kv.setelah aku ganti mak nyus tvnya kembali nyala..akhrnya bayaran..&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-8330521157209086504?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/8330521157209086504/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/fujitec.html#comment-form' title='2 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/8330521157209086504'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/8330521157209086504'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/fujitec.html' title='FUJITEC'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-1174882526857315120</id><published>2009-09-27T06:10:00.001-07:00</published><updated>2009-09-27T06:10:34.278-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul boy elektronik'/><title type='text'>DIGITEC SUMO</title><content type='html'>Digitec gak mau stat tapi tegangan pada B+ (115v) dan 12v normal.yg perlu di ganti ic regulator 7812.&lt;br /&gt;gambar goyang dan kadang tidak nyala yg perlu di ganti elco 330uf/25v,100uf/25v yg di area primer regulator dan elco 22uf/160 yang di area flybak. &lt;br /&gt;kentetuan di atas hanya untk digitec atau polytron yg pakai ic sebgai driver power regulator dgn tr power BUT 11A,12A.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-1174882526857315120?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/1174882526857315120/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/digitec-sumo.html#comment-form' title='2 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/1174882526857315120'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/1174882526857315120'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/digitec-sumo.html' title='DIGITEC SUMO'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-2507253447718701982</id><published>2009-09-27T05:53:00.001-07:00</published><updated>2009-09-27T05:53:15.873-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul boy elektronik'/><title type='text'>GOLDSTAR</title><content type='html'>saya mendapatkan serivìsan tv golstar 21'' dgn keluhan mati..setelah aku buka tutupnya kemudian aku cek sana sini aku temukan komponen resistor yg kebkar dan capasitor yg short,yang ada pada area flyback.setelah aku ganti ternyata mash saja gak mau nyala,tpi tr horisontalnya panas.aku kira yg rusak resistor yg kebakar dan capasitor yg short.eh ternyata kerusakan kedua komponen tersebut di akibatkan oleh bocornya tegangan pada pin ABL nya pada trafo flybaknya..jdi yg rusak FBTnya .setelah aku ganti,tv sudah bisa nyala kembali.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-2507253447718701982?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/2507253447718701982/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/goldstar.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/2507253447718701982'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/2507253447718701982'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/goldstar.html' title='GOLDSTAR'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-6922614003258456334</id><published>2009-09-27T05:34:00.001-07:00</published><updated>2009-09-27T05:34:52.604-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Jadul boy elektronik'/><title type='text'>DIGITEC</title><content type='html'>DIGITEC DM 142021,MN 152451FEL&lt;br /&gt; -tidak jalanya tegangan pada vt yg rusak pada R 734 33KΩ.&lt;br /&gt;-Contras tidak berfungsi sama sekali,yg rusak pada R 345-220KΩ,R 436-10KΩ di daerah jalur ABL.&lt;br /&gt;DIGITEC 14303 1B&lt;br /&gt;-Tidak bisa menerima/menangkap siaran,yg perlu di cek atau ganti adalah Tr 303 dan Tr 309.&lt;br /&gt;-osd tidak tampil cek tr 712.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-6922614003258456334?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/6922614003258456334/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/digitec.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/6922614003258456334'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/6922614003258456334'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/digitec.html' title='DIGITEC'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-2366512194547125819</id><published>2009-09-26T06:43:00.001-07:00</published><updated>2009-09-26T06:43:45.842-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='JADUL ELEKTRONIK'/><title type='text'>PROBLEM TV CHINA</title><content type='html'>Problem tv china/mesin china.&lt;br /&gt;mati total,yg dicek transistor2 pada regulator dan horisontal.&lt;br /&gt;standby hanya led indikator yg nyala, yg perlu cek adalah bagian tegangan pada vertikalnya.bila ada transistar pada B+ 24V.maka cek tr tersebut mash normal atau mati,bila mati ganti yg baru.&lt;br /&gt;Gambar menyusut atas dan bawah pada awal tv dinyalakan tpi lama kelamaan bisa normal,yg perlu di cek adalah elco pada out put vertikalnya.&lt;br /&gt;gambar gak ada/blank tpi ada suara dan osd.kerusakannya pada ic memori yg sudah epprom.ganti baru atau set ulang.&lt;br /&gt; tegangan pada B+ naik lebih dari 115v atau kurang bi di adjust pada B+,bila mash tetap ganti outocoper.&lt;br /&gt;gambar gelap,yg perlu di cek capasitor G2 yg ada pada pcb, yg ada soket CRT nya ,yaitu pada pin soket crt  yg ada tulisan nya G2 (screen)&lt;br /&gt; gambar goyang dan menyusut,ganti elco pada out put tegangan atau elco filter tegangan 12v.16v dan 24v.&lt;br /&gt;tdak ada OSD/DISPLAY.&lt;br /&gt;yg perlu dicek jalur sinkronisasi horisontal dan vertikal.yaitu pada pin 20 dan 21 pada kaki ic program.dan 2 buah tr kembar yg juga perlu dicek.resistor 150kΩ perlu dicek ya ada di daerah 2 tr kembr.dan pin 1-7 juga perlu di cek.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-2366512194547125819?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/2366512194547125819/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/problem-tv-china.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/2366512194547125819'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/2366512194547125819'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/problem-tv-china.html' title='PROBLEM TV CHINA'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-3246431442081702812</id><published>2009-09-23T06:53:00.001-07:00</published><updated>2009-09-23T06:53:34.890-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='JADUL ELEKTRONIK'/><title type='text'>DETRON</title><content type='html'>Aku mendapatkan servisan detron dgn keluhan tv mati.setelah aku buka casingnya aku cek pada tegangan B+115v aku ukur ternyata hasilnya 0v.kemudian aku cep pada tr horisotal dgn type D 2499 ternyata short,kemudian aku ganti yg baru kemudian aku nyalakan mak krek lha kok gak nyala? aku cek lgi kok horisontalnya short lagi.aku cek tegangan pada B+ tpi dgn melepaskan trnsistor horisontalnya dgn hasilnya B+ adalah lebih dari 115v..wah ternyata tgngnannya B+ tdk normal..&lt;br /&gt;kmudian aku melangkah pengcekannya ke bagian regulator..setelah cek sana sini pada bagian primer pada regulator aku temukan 1 elco dgn nilai 47uf/50v yg sudah jebol bagian bawahnya.lalu aku ganti dngn yg baru..dan kemudian aku nyalakan dan aku ukur teganganya B+ 115V.lalu aku pasang tr horisontal,dan nyalakan mak nyes tvnya nyala,tpi mash ada gangguan lgi.yaitu kerusakan pada kmponen switch elektrik yg menuju ke plyback.yg antara lain koponennya 2 buah transistor,yg besar BUT 12A dan yg kecil A xxx(lupa).dgn mengganti tr A xxx.tv akan bekerja dgn normal..&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-3246431442081702812?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/3246431442081702812/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/detron_23.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/3246431442081702812'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/3246431442081702812'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/detron_23.html' title='DETRON'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-2580315765488510052</id><published>2009-09-23T06:51:00.001-07:00</published><updated>2009-09-23T06:51:14.593-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='JADUL ELEKTRONIK'/><title type='text'>DETRON</title><content type='html'>Aku mendapatkan servisan detron dgn keluhan tv mati.setelah aku buka casingnya aku cek pada tegangan B+115v aku ukur ternyata hasilnya 0v.kemudian aku cep pada tr horisotal dgn type D 2499 ternyata short,kemudian aku ganti yg baru kemudian aku nyalakan mak krek lha kok gak nyala? aku cek lgi kok horisontalnya short lagi.aku cek tegangan pada B+ tpi dgn melepaskan trnsistor horisontalnya dgn hasilnya B+ adalah lebih dari 115v..wah ternyata tgngnannya B+ tdk normal..&lt;br /&gt;kmudian aku melangkah pengcekannya ke bagian regulator..setelah cek sana sini pada bagian primer pada regulator aku temukan 1 elco dgn nilai 47uf/50v yg sudah jebol bagian bawahnya.lalu aku ganti dngn yg baru..dan kemudian aku nyalakan dan aku ukur teganganya B+ 115V.lalu aku pasang tr horisontal,dan nyalakan mak nyes tvnya nyala,tpi mash ada gangguan lgi.yaitu kerusakan pada kmponen switch elektrik yg menuju ke plyback.yg antara lain koponennya 2 buah transistor,yg besar BUT 12A dan yg kecil A xxx(lupa).dgn mengganti tr A xxx.tv akan bekerja dgn normal..&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-2580315765488510052?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/2580315765488510052/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/detron.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/2580315765488510052'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/2580315765488510052'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/detron.html' title='DETRON'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-7079687838492205256</id><published>2009-09-17T20:09:00.001-07:00</published><updated>2009-09-17T20:09:27.056-07:00</updated><title type='text'>Mudik</title><content type='html'>Sebntar lg lebaran dan para pemudik mulai berangkat,ada yg pakai sepeda motor,roda 4 dan jasa angkutan umum.&lt;br /&gt;tapi para pemudik skrng lbh suka pakai kereta api.mungkn keselamatannya lebh terjamin.soalnya thun kemarin pada hminus 2 itu kendaraan roda 2 dan bus bnyak yg lewat,tpi skrng sepi.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-7079687838492205256?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/7079687838492205256/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/mudik.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/7079687838492205256'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/7079687838492205256'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/mudik.html' title='Mudik'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2722117695450767617.post-8158746932942069528</id><published>2009-09-17T19:50:00.000-07:00</published><updated>2009-09-17T19:51:01.010-07:00</updated><title type='text'>Mode service polytron</title><content type='html'>Tv dlam keadan standby kemudian tekan menu di remote sampai nyala kemudian masukan pasword 1013 atau 1014.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2722117695450767617-8158746932942069528?l=familywinong-jadulboy.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://familywinong-jadulboy.blogspot.com/feeds/8158746932942069528/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/mode-service-polytron.html#comment-form' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/8158746932942069528'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2722117695450767617/posts/default/8158746932942069528'/><link rel='alternate' type='text/html' href='http://familywinong-jadulboy.blogspot.com/2009/09/mode-service-polytron.html' title='Mode service polytron'/><author><name>familywinong@gmail.com</name><uri>http://www.blogger.com/profile/16733698803426762196</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_RajOCuK9RiI/TUQBrrriWtI/AAAAAAAAAVU/M9bcFS2DxBw/s220/fotoku%2B215.jpg'/></author><thr:total>0</thr:total></entry></feed>
